DAMPER MODELS FOR HEAVY VEHICLE RIDE DYNAMICS

被引：47

作者：

BESINGER, FH ^{[1
]}

CEBON, D ^{[1
]}

COLE, DJ ^{[1
]}

机构：

[1] UNIV CAMBRIDGE,DEPT ENGN,TRUMPINGTON STR,CAMBRIDGE CB2 1PZ,ENGLAND

来源：

VEHICLE SYSTEM DYNAMICS | 1995年 / 24卷 / 01期

关键词：

D O I：

10.1080/00423119508969081

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 [机械工程];

摘要：

A laboratory rig for testing hydraulic dampers using the ''hardware-in-the-loop'' method is described, and the accuracy of the test method is investigated. A mathematical model of a hydraulic shock absorber is then developed. The model is suitable for vehicle simulations and has seven parameters which can be determined by simple dynamic measurements on a test damper. The shock absorber model is validated under realistic operating conditions using the test rig, and the relative importance of various features of the model on the accuracy of vehicle simulations is investigated.

引用

页码：35 / 64

页数：30

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